67358516

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 120011976

約数和(自身を除く): 52653460

約数列:

[1, 2, 4, 101, 137, 202, 274, 404, 548, 1217, 2434, 4868, 13837, 27674, 55348, 122917, 166729, 245834, 333458, 491668, 666916, 16839629, 33679258, 67358516]

約数ペア:

[(1, 67358516), (2, 33679258), (4, 16839629), (101, 666916), (137, 491668), (202, 333458), (274, 245834), (404, 166729), (548, 122917), (1217, 55348), (2434, 27674), (4868, 13837)]